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Product Detailed Parameters
- Description：IC COMPARATOR 2 W/LATCH 16DIP
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Type：with Latch
- Number of Elements：2
- Output Type：Complementary, TTL
- Voltage - Supply, Single/Dual (±)：5V ~ 10V
- Voltage - Input Offset (Max)：2mV @ ±5V
- Current - Input Bias (Max)：5µA @ ±5V
- Current - Output (Typ)：20mA
- Current - Quiescent (Max)：10mA
- CMRR, PSRR (Typ)：110dB CMRR, 100dB PSRR
- Propagation Delay (Max)：14ns
- Hysteresis：-
- Operating Temperature：0°C ~ 70°C
- Package / Case：16-DIP (0.300", 7.62mm)
- Mounting Type：Through Hole
- Supplier Device Package：16-PDIP
- Grade：-
- Qualification：-
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Overview
The MAX912EPE+ is a dual, high-speed, low-power precision comparator featuring differential inputs and complementary TTL outputs. It operates from a single +5V or ±5V supply with a common-mode input range extending below the negative rail. Key electrical parameters include a typical propagation delay of 10ns, an input offset voltage of 0.8mV, and a supply current of 6mA per comparator at +5V. The device functions within a temperature range of -40°C to +85°C and is housed in a 16-pin Plastic DIP package.
Feature Summary
- Ultra-fast response with minimal propagation delay for high-speed applications
- Stable operation in the linear region without requiring hysteresis
- Low power consumption suitable for battery-operated systems
- Integrated latch control for holding output states
Applications
- Zero-Crossing Detectors
- Switching Regulators
- High-Speed Sampling Circuits
- Fast Pulse Width/Height Discriminators
Procurement Notes
Verify the specific suffix EPE confirms the -40°C to +85°C temperature range and 16-pin Plastic DIP package. Ensure compatibility with existing board layouts for through-hole mounting. Confirm that the dual-channel configuration meets system requirements compared to single-channel alternatives like the MAX913.
Selection Notes
Select this component when high speed and low power are critical constraints. The wide common-mode input range allows flexibility in signal conditioning. Consider the integrated latch feature if state retention is required. Evaluate thermal dissipation needs given the bipolar process technology and operating conditions.
Part Context
Part of the MAX912/MAX913 family of ultra-fast comparators. Designed as an improved replacement for legacy parts like the LT1016, offering wider input voltage ranges and equivalent speed at lower power levels. Manufactured using Bipolar process technology by Analog Devices/Maxim Integrated.
Replacement Considerations
The MAX913 serves as a single-channel alternative with equal performance but lacks independent latch controls. Verify pinout compatibility if substituting other industry-standard comparators.
